7831268508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{418069}}^1$

素因数の和:418306

約数の個数: 48

約数和(自身を含む): 20977080320

約数和(自身を除く): 13145811812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 18732, 418069, 836138, 1254207, 1672276, 2508414, 2926483, 5016828, 5852966, 8779449, 11705932, 17558898, 35117796, 93229387, 186458774, 279688161, 372917548, 559376322, 652605709, 1118752644, 1305211418, 1957817127, 2610422836, 3915634254, 7831268508]

約数ペア:

[(1, 7831268508), (2, 3915634254), (3, 2610422836), (4, 1957817127), (6, 1305211418), (7, 1118752644), (12, 652605709), (14, 559376322), (21, 372917548), (28, 279688161), (42, 186458774), (84, 93229387), (223, 35117796), (446, 17558898), (669, 11705932), (892, 8779449), (1338, 5852966), (1561, 5016828), (2676, 2926483), (3122, 2508414), (4683, 1672276), (6244, 1254207), (9366, 836138), (18732, 418069)]